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09-04-2017
Mathematics

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Help me please,Thanks;) ONLY IF YOU KNOW THE CORRECT ANSWERS

Help me pleaseThanks ONLY IF YOU KNOW THE CORRECT ANSWERS class=

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nathaliec nathaliec

09-04-2017

Number twenty-eight is d. Number 29 is c.

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Аноним Аноним

09-04-2017

28) x+x+x+5+5
because there are 3 x's that makes 3x
and then add the 5's to get 10
D) 3x10
29) like terms have the same variable because none of the terms have the same variable there are no like terms

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